3416394.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2917}}^1$

素因数の和:2956

約数の個数: 60

約数和(自身を含む): 99322884

約数和(自身を除く): 59885044

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 2704, 2917, 3380, 5834, 6760, 11668, 13520, 14585, 23336, 29170, 37921, 46672, 58340, 75842, 116680, 151684, 189605, 233360, 303368, 379210, 492973, 606736, 758420, 985946, 1516840, 1971892, 2464865, 3033680, 3943784, 4929730, 7887568, 9859460, 19718920, 39437840]

約数ペア:

[(1, 39437840), (2, 19718920), (4, 9859460), (5, 7887568), (8, 4929730), (10, 3943784), (13, 3033680), (16, 2464865), (20, 1971892), (26, 1516840), (40, 985946), (52, 758420), (65, 606736), (80, 492973), (104, 379210), (130, 303368), (169, 233360), (208, 189605), (260, 151684), (338, 116680), (520, 75842), (676, 58340), (845, 46672), (1040, 37921), (1352, 29170), (1690, 23336), (2704, 14585), (2917, 13520), (3380, 11668), (5834, 6760)]